G Dorian ♭5Scale

Formula

W H W H 1½ H W 1 2 ♭3 4 ♭5 6 ♭7
The family

G Dorian ♭5 on the chromatic circle

G Dorian ♭5 is the 2nd mode of the Harmonic major family. Pick another note on the circle to open the scale that starts there.

W W H W H 1½ H ♭7 FI Harmonic major 1 GII Dorian ♭5 2 AIII Phrygian ♭4 ♭3 B♭IV Lydian ♭3 4 CV Mixolydian ♭2 ♭5 D♭VI Lydian augmented ♯2 6 EVII Locrian 𝄫7 G Dorian ♭5
The whole neck

G Dorian ♭5 across the fretboard

Every note of the scale up to the 16th fret, named by its degree. The root is a ring. Step through the five CAGED positions one at a time in the scale library.

3 5 7 9 12 15 6 ♭7 1 2 ♭3 4 ♭5 6 ♭7 1 2 ♭3 4 ♭5 6 ♭7 1 2 ♭3 4 6 ♭7 1 2 ♭3 4 ♭5 6 ♭7 1 2 ♭3 4 ♭5 6 ♭7 1 2 ♭3 4 ♭5 6 ♭7 1 2 ♭3 4 ♭5 6 ♭7 1 2 ♭3 4 ♭5 6 ♭7 1
Harmony

Chords in G Dorian ♭5

Stack every other note of the scale from each degree and you get its chords. Open any of them in the chord library.

DegreeChordNotes
i°Gm7♭5G B♭ D♭ F
iiAm7A C E G
♭iiiB♭m(maj7)B♭ D♭ F A
IVC7C E G B♭
♭V+D♭maj7♯5D♭ F A C
vi°E°7E G B♭ D♭
♭VIIFmaj7F A C E
Context

Where G Dorian ♭5 fits

Over m7♭5 chords: a rare colour in jazz.

G Dorian ♭5 is mode 2 of the harmonic major family. The same notes played from each of its other degrees give the family's other modes:

Move one note by a half step and you get a different scale:

Dorian ♭5 scale in every key

G Dorian ♭5 scale questions

What notes are in the G Dorian ♭5 scale?

G A B♭ C D♭ E F. As degrees from the root: 1 2 ♭3 4 ♭5 6 ♭7.

What is the G Dorian ♭5 scale formula?

1 2 ♭3 4 ♭5 6 ♭7, or in steps between the notes, W H W H 1½ H W (W is a whole step of two frets, H a half step of one fret, 1½ three frets).

How do you play the G Dorian ♭5 scale on guitar?

This page draws every note of G Dorian ♭5 up to the 16th fret, each named by its degree with the root as a ring. To learn it a few frets at a time, open it in the scale library and step through its five CAGED positions, from the G shape to the E shape to the D shape to the C shape to the A shape.

What chords are in the G Dorian ♭5 scale?

Gm7♭5 (i°), Am7 (ii), B♭m(maj7) (♭iii), C7 (IV), D♭maj7♯5 (♭V+), E°7 (vi°), Fmaj7 (♭VII).

When is the G Dorian ♭5 scale used?

Over m7♭5 chords: a rare colour in jazz.